Superlinear convergence using block preconditioners for the real system formulation of complex Helmholtz equations (Q1636786)

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scientific article; zbMATH DE number 6885694
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Superlinear convergence using block preconditioners for the real system formulation of complex Helmholtz equations
scientific article; zbMATH DE number 6885694

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    Superlinear convergence using block preconditioners for the real system formulation of complex Helmholtz equations (English)
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    12 June 2018
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    Helmholtz equations
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    iterative solution
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    preconditioning
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    mesh-independent superlinear convergence
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